| NWS Forecast for: 14 Miles WSW St Mary MT Issued by: National Weather Service Great Falls, MT Last Update: 12:31 pm MDT Aug 14, 2026 | |
| This Afternoon: A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 51. East wind around 8 mph. Chance of precipitation is 50%. Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 43. East southeast wind 3 to 8 mph. Saturday: Mostly sunny, with a high near 63. Light and variable wind becoming west southwest 5 to 9 mph in the morning. Saturday Night: Partly cloudy, with a low around 47. Southwest wind 3 to 7 mph. Sunday: Mostly sunny, with a high near 64. West southwest wind 7 to 11 mph, with gusts as high as 21 mph. Sunday Night: Partly cloudy, with a low around 50. West southwest wind 5 to 9 mph, with gusts as high as 20 mph. Monday: Partly sunny, with a high near 64. West southwest wind 6 to 10 mph, with gusts as high as 20 mph. Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Southwest wind 5 to 7 mph. Tuesday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 61. Tuesday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46. Wednesday: Mostly sunny, with a high near 63. Wednesday Night: Mostly clear, with a low around 47. Thursday: Sunny, with a high near 65. | |
| 14 Miles WSW St Mary MT 48.69°N 113.71°W (Elev. 6470 ft) | |
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